Detroit USA - airport telling each passenger where to go

Misapplied sciences. Albert Ng's idea - a motion sensor. It recognizes you and your boarding pass. 

Up pops a message overhead which only you can see. It greets you by name. It tells you where to go at the airport. How long it will take in minutes. 

As you walk along, Lighted arrows guide you. 

Amazing. Wow.

Amazing

Useful Websites

 https://www.facebook.com/100000669517851/videos/1492067344628923

https://news.delta.com/delta-will-launch-parallel-realitytm-tech-serve-airport-messages-tailored-individual-travelers

https://news.delta.com/groundbreaking-parallel-realitytm-technology-coming-deltas-detroit-hub-0

https://news.delta.com/pack-pilot-fly-flight-attendant-holiday-travel-hacks-delta